/**
 * This file is part of Graylog.
 *
 * Graylog is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * Graylog is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with Graylog.  If not, see <http://www.gnu.org/licenses/>.
 */
package org.graylog2.plugin;

import com.google.common.collect.Sets;

import java.util.Set;

public class Capabilities {
    public static Set<String> toStringSet(Set<ServerStatus.Capability> capabilities) {
        final Set<String> stringSet = Sets.newHashSetWithExpectedSize(capabilities.size());
        for (ServerStatus.Capability capability : capabilities) {
            stringSet.add(capability.toString());
        }

        return stringSet;
    }
}
